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  • Cooperative detection of PUE attacks in CRNs

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    Date of publication: 2014
    Book chapter
    Image
  • Information security group

     Forné, Jordi; Fernandez Muñoz, Marcel; Pegueroles Valles, Josep Rafel; Esparza Martin, Oscar; Muñoz Tapia, Jose Luis; Hernández Serrano, Juan Bautista; León Abarca, Olga; Aguilar Igartua, Mónica; Rebollo Monedero, David; Vera del Campo, Juan; Pallares Segarra, Esteve; Soriano Ibáñez, Miguel
    Competitive project
  • UBIQUITOUS SECURE ELECTRONIC VOTING (u-SEV): Sistema de voto electrónico seguro para entornos sin infraestructuras de telecomunica.

     León Abarca, Olga; Muñoz Tapia, Jose Luis; Soriano Ibáñez, Miguel
    Competitive project
  • WiMAX-based robust localization in the presence of misbehaving and/or malicious base stations

     Hernández Serrano, Juan Bautista; León Abarca, Olga; Soriano Ibáñez, Miguel
    Computers and electrical engineering
    Vol. 39, num. 7, p. 2318-2329
    DOI: 10.1016/j.compeleceng.2013.03.006
    Date of publication: 2013-10
    Journal article
  • The TAMESIS project: enabling technologies for the health status monitoring and secure exchange of clinical record

     Pegueroles Valles, Josep Rafel; de la Cruz Llopis, Luis Javier; Vera del Campo, Juan; Hernández Serrano, Juan Bautista; León Abarca, Olga
    International Conference on Complex, Intelligent and Software Intensive Systems
    p. 312-319
    DOI: 10.1109/CISIS.2013.57
    Presentation's date: 2013-07
    Presentation of work at congresses
    Image
  • Energy-efficient physical layer packet authenticator for machine-to-machine networks

     Bartoli, Andrea; Hernández Serrano, Juan Bautista; León Abarca, Olga; Kountouris, Apostolous; Barthel, Dominique
    Transactions on Emerging Telecommunications Technologies
    Vol. 24, num. 4, p. 401-412
    DOI: 10.1002/ett.2653
    Date of publication: 2013-06
    Journal article
    Image
  • UBIQUITOUS SECURE ELECTRONIC VOTING (u-SEV): Sistema de voto electrónico seguro para entornos sin infraestructuras de telecomunica.

     León Abarca, Olga; Muñoz Tapia, Jose Luis; Soriano Ibáñez, Miguel
    Competitive project
  • Contributions to the Security of Cognitive Radio Networks

     León Abarca, Olga
    Department of Telematics Engineering, Universitat Politècnica de Catalunya
    Theses
  • Cooperative detection of primary user emulation attacks in CRNs

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    Computer networks
    Vol. 56, num. 14, p. 3374-3384
    DOI: 10.1016/j.comnet.2012.05.008
    Date of publication: 2012
    Journal article
    Image
  • Tecnologías de apoyo para la monitorización del estado de salud e intercambio seguro de registros médicos

     de la Cruz Llopis, Luis Javier; León Abarca, Olga; Hernández Serrano, Juan Bautista; Pegueroles Valles, Josep Rafel
    Competitive project
  • Robust detection of primary user emulation attacks in IEEE 802.22 networks  Open access

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    International Conference on Cognitive Radio and Advanced Spectrum Management
    DOI: 10.1145/2093256.2093307
    Presentation's date: 2011-10-27
    Presentation of work at congresses
    Access to the full text
  • Towards a cooperative intrusion detection system for cognitive radio networks

     León Abarca, Olga; Román, Rodrigo; Hernández Serrano, Juan Bautista
    International Conferences on Networking
    DOI: 10.1007/978-3-642-23041-7_22
    Presentation's date: 2011-05-13
    Presentation of work at congresses
    Image
  • Modeling the lion attack in cognitive radio networks  Open access

     Hernández Serrano, Juan Bautista; León Abarca, Olga; Soriano Ibáñez, Miguel
    Eurasip journal on wireless communication and networking
    Vol. 2011, p. 1-10
    DOI: 10.1155/2011/242304
    Date of publication: 2011
    Journal article
    Access to the full text
  • Securing cognitive radio networks

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    International journal of communication systems
    Vol. 23, num. 5, p. 633-652
    DOI: 10.1002/dac.1102
    Date of publication: 2010-05
    Journal article
    Image
  • Un nuevo ataque a TCP para redes de radios cognitivas

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    Jornadas de Ingeniería Telemática1
    p. 83-90
    Presentation's date: 2009-09-15
    Presentation of work at congresses
    Image
  • GRUP SEGURETAT DE LA INFORMACIÓ (ISG)

     Pallares Segarra, Esteve; León Abarca, Olga; Hernández Serrano, Juan Bautista; Pegueroles Valles, Josep Rafel; Forné, Jordi; Fernandez Muñoz, Marcel; Esparza Martin, Oscar; Muñoz Tapia, Jose Luis; Parra Arnau, Javier; Soriano Ibáñez, Miguel
    Competitive project
  • A new cross-layer attack to TCP in cognitive radio networks

     León Abarca, Olga; Hernández Serrano, Juan Bautista; Soriano Ibáñez, Miguel
    International workshop on cross-layer design
    p. 97-101
    Presentation's date: 2009-06
    Presentation of work at congresses
    Image
  • PROVISION SEGURA DE SERVICIOS SOBRE EL P2P (P2PSEC)

     Mata Diaz, Jorge; Pegueroles Valles, Josep Rafel; Fernandez Muñoz, Marcel; León Abarca, Olga; de la Cruz Llopis, Luis Javier; Rico Novella, Francisco Jose; Hernández Serrano, Juan Bautista; Forga Alberich, Jordi; Esparza Martin, Oscar; Martin Faus, Isabel Victoria; Alins Delgado, Juan Jose; Muñoz Tapia, Jose Luis; Soriano Ibáñez, Miguel
    Competitive project
  • Issues in TCP Vegas over Optical Burst Switching Networks

     León Abarca, Olga
    The 32nd Annual IEEE Conference on Local Computer Networks
    Presentation's date: 2007-10-16
    Presentation of work at congresses
  • Issues in TCP Vegas over Optical Burst Switching Networks

     León Abarca, Olga; Sallent Ribes, Sebastia
    The 32nd Annual IEEE Conference on Local Computer Networks
    p. 242-243
    Presentation of work at congresses
  • Provisión Óptima de Servicios a Redes Vehiculares en Movimiento (POSEIDON)

     Agusti Torra, Anna; Cervelló Pastor, Cristina; Guasch Murillo, Daniel; Gutierrez Gonzalez, Luis Maria; León Abarca, Olga; Ozon Gorriz, Francisco Javier; Piney Da Silva, Jose Ramon; Triay Marques, Joan
    Competitive project
  • Escalabilidad en redes ópticas IPv6 con Calidad de Servicio

     Cervelló Pastor, Cristina; Agusti Torra, Anna; Guasch Murillo, Daniel; Gutierrez Gonzalez, Luis Maria; León Abarca, Olga; Ozon Gorriz, Francisco Javier; Piney Da Silva, Jose Ramon; Triay Marques, Joan
    Competitive project
  • Nuevo Protocolo de Encaminamiento para la Mejora de la Supervivencia en Redes Ad Hoc

     Domingo Aladren, Maria Del Carmen; Remondo Bueno, David; León Abarca, Olga
    Jornadas de Ingeniería Telemática
    p. 361-367
    Presentation of work at congresses
  • A Simple Routing Scheme for Improving Ad Hoc Network Survivability

     Domingo Aladren, Maria Del Carmen; Remondo Bueno, David; León Abarca, Olga
    IEEE Global Communications Conference
    p. 1-6
    Presentation of work at congresses
  • On the Extensión of Battery Life with Dynamic Source Routing

     Domingo Aladren, Maria Del Carmen; León Abarca, Olga; Remondo Bueno, David
    EUNICE 2002. Adaptable networks and teleservices
    p. 1-5
    Presentation's date: 2002-10-02
    Presentation of work at congresses